Gas and vapor are commonly used as synonyms. However, a vapor is a specific type of gas. A vapor is a gas whose molecules gained energy and vaporized from a substance who at room temperature is either a solid or liquid. An example is water. Water is a liquid at room temperature, so when it becomes a gas it is referred to as water vapor.
Steam is just water vapor when it is heated to boiling point and it isn't harmful if breathed. Gas vapors are the vapors or fumes that can be harmful if breathed in.
The two terms are practical synonyms.
Vapors are released from a liquid by evaporation or boiling.
A vapour is a gas.
well gas vapour is basically water from evaporation and the liquid water is just normal water
For a gas or vapor to be flammable or an explosion hazard it must have a concentration in air between the Lower Explosive Limit (LEL) and the Upper Explosive Limit (UEL) for that particular gas or vapor.
What is the difference between ammonia gas and an ammonium ion?
Water is a liquid and Gas is a gas
Your question is incoherent, please re-phrase.
water vapor has no water in it but clouds do
Liquid water is a liquid, ice is a solid and water vapor is a gas.
I do not now
well gas vapour is basically water from evaporation and the liquid water is just normal water
Strictly speaking, the terms "gas" and "vapor" are synonymous. The term "vapor" is often used to refer to the gaseous phase of something that may also exist as a liquid in equilibrium with the vapor or at a condition not too far removed from the observed condition of the vapor. In this context one might differentiate between a "vapor" and a "gas" by saying that a vapor is a saturated gas. Vapor is also sometimes used to refer to liquid droplets or particulates small enough to remain suspended in the air such as a mist, cloud, or fumes.
For a gas or vapor to be flammable or an explosion hazard it must have a concentration in air between the Lower Explosive Limit (LEL) and the Upper Explosive Limit (UEL) for that particular gas or vapor.
They are opposite proccesses and both are phases of the water cycle. Condensation occurs when water vapor reaches its dewpoint and transforms back into water. Evaporation is the phase where water vaporizes into water vapor. Basically condensation is Gas-to-Liquid and evaporation is Liquid-to-Gas.
the difference between dry air and atmospheric air is that atmospheric air contains water vapor but dry air contains no water vapor
gas, vapor
A vapor is a gas, but it is at a temperature where the substance could also exist as a liquid or a solid. The easiest example is water. Water will evaporate at any temperature above 0 degrees Celsius...but if the pressure of the water vapor increases sufficiently or if the air becomes saturated, the water vapor will condense back to liquid water.
What is the difference between ammonia gas and an ammonium ion?
Just the color. There are no additional features.